Rosin bags are still on the back slope of every major league pitchers mound.
typically 45 feet
It's 60 feet 6 inches away from home plate. The original baseball field designers wanted it to be 60 feet but when the "landscapers" were reading the diagram drawn up it read 60 ' 0" and they read the 0 to be a 6 by mistake.
9 to 12 years old little league regulation is 46 feet mound to plate
On a major league field it is 60 ft, 6 inches.
46 inches from the back point of home plate
the exact answer is 46 feet 6 inches.
Absolutely. The official MLB Rules (including the infield diagrams) can be viewed and downloaded on Major League Baseball's official site.
6" high.
60 feet 6 inches like the MLB
There is no rule in MLB that specifies how many times a catcher may visit the pitcher during a game.
Yes.